6801886

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 13502160

約数和(自身を除く): 6700274

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 281, 494, 562, 637, 931, 1274, 1729, 1862, 1967, 3458, 3653, 3934, 5339, 7306, 10678, 12103, 13769, 24206, 25571, 27538, 37373, 51142, 69407, 74746, 138814, 178997, 261611, 357994, 485849, 523222, 971698, 3400943, 6801886]

約数ペア:

[(1, 6801886), (2, 3400943), (7, 971698), (13, 523222), (14, 485849), (19, 357994), (26, 261611), (38, 178997), (49, 138814), (91, 74746), (98, 69407), (133, 51142), (182, 37373), (247, 27538), (266, 25571), (281, 24206), (494, 13769), (562, 12103), (637, 10678), (931, 7306), (1274, 5339), (1729, 3934), (1862, 3653), (1967, 3458)]